Camtasia video on how light travels

-

 

Comments

Post a Comment

Popular posts from this blog

Concept on GeoGebra

-
Image
 Concept skills.  •A parallelogram is a quadrilateral with two pairs of parallel sides. The opposite sides of a parallelogram are equal in length, and the opposite angles are equal in measure. Also, the interior angles on the same side of the transversal are supplementary.  2. Process skills-procedure • Step by step to construct parallelogram in Geogebra i. First click on Geogebra icon from the desktop.  ii. Create the point A using the New Point tool  iii. Select the Segment with Fixed Length from Point tool. Click on A.  In the new dialogue box that appears type in the value 5 and click OK.  iv. If the labels have not appeared on the points A and B, right click on these points and select Show label.  v.  Select the Angle with Given Size tool. Click on the point A followed by the point  B. In the new dialogue box that appears, replace the 45° with 40° and check that clockwise is selected. Click OK.  vi. Select the C...
Read more

Coogle in Teaching and Learning

-
Image
  Coogle  is a  freeware   mind mapping   web application . Coogle produces hierarchically structured documents, like a branching tree. This contrasts with other collaborative editors, like  Google Docs , which provide either  linear  (text document), or tabular (spreadsheet)  document formats .  Coogle challenges students to organize their ideas visually while also promoting collaboration among students and teachers. These features help students discover important connections that can lead to a better understanding of content.
Read more